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3 years ago

Write #9/6 as a mixed number in simplest form. HELOP

Mathematics

1 answer:

Fantom [35]3 years ago

8 0

The answer is 1 3/6 because 6 goes into 9 1 time and the remainder is 3 then simplified is 1 and 1/2

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Could someone help me with this I promise it’s the last time!

mario62 [17]

Answer: 64 miles

Step-by-step explanation:

Subtract all of Buck's expenses from the total amount that he spent to isolate the amount of miles.

70.23 (Total) - 39.95 (Flat Rate) - 9.80 (Gas) = 20.48

20.48 ÷ 0.32 (Cost Per Mile) = 64 (Total miles)

Hope this helps!

5 0

3 years ago

Read 2 more answers

Find the volume of the compound shape.

jeyben [28]

<h3>Given:</h3>

Hemisphere ×2 or sphere
Cylinder

<h3>Solution:</h3><h3>Volume of the sphere:</h3>

$v = \frac{4}{3} \pi {r}^{3}$

$v = \frac{4}{3} \times \pi \times {2}^{3}$

$v = 33.51 \: {m}^{3}$

<h3>Volume of the cylinder:</h3>

$v = \pi {r}^{2} h$

$v = \pi \times {2}^{2} \times 6$

$v = 75.40 \: {m}^{3}$

<h3>Total volume:</h3>

$v = 75.40 + 33.51$

$v = 108.91 \: {m}^{3}$

Hence, the volume of the given compound shape is 108.91 cubic meters.

4 0

1 year ago

Read 2 more answers

The front of a storage bunker can be modeled by y=-5/216(x-72)(x+72), where x and y are measured in inches. The x axis represent

german

As far as I can make out this one.

the bunker is a 3D object, it has a height, with and length, however we're only concerned with the 2D front face, which has a length and width only.

we know the x-axis is the ground level, so the y-axis must be the scale for the length.

if we can find, using the provided model, the x-intercepts, namely where the x-axis gets touched, we can just get the distance between them and that's the ground level width.

keeping in mind that when the graph touches the x-axis, an x-intercept, "y" is 0.

$\bf y=-\cfrac{5}{216}(x-72)(x+72)\implies \stackrel{y}{0}=-\cfrac{5}{216}(x-72)(x+72)
\\\\\\
0=\stackrel{\textit{difference of squares}}{(x-72)(x+72)}\implies 0=x^2-72^2\implies 72^2=x^2
\\\\\\
\pm\sqrt{72^2}=x\implies \pm 72=x$

now, the distance from (-72, 0) and (72, 0) is just 72 +72, or 144.

3 0

2 years ago

Please help me :((( it’s geometry

NikAS [45]

$\tt Step-by-step~explanation:$

$\tt Area:$

To solve for the area of a triangle, we multiply the length and height, then divide that by two. L = 10. H = 7.

$\tt 10*7=70\\70/2=35\\35=A$

$\tt Perimeter:$

$\tt Step~1:$

To solve for the perimeter, or edges, of the triangle, we need to use the Pythagorean Theorem: a² + b² = c² to solve for the third side. We already know two measures: 10 and 7. Now we need to square them, add them together to get c², then take the root of that number.

$\tt 7^2=49\\10^2=100\\100+49=\sqrt{149}\\\sqrt{149$